None of the MCPE 1.0.0 mobs have available .json files on Minecraft.net

No matter what I do there is no way I can find the vanilla .json files for the Shulker, Dragon, Polar Bear or Endermite on the Minecraft website. It has been weeks sense the release of these mobs and still nothing. This is very infuriating as I need these for a project I am working on. I hope this gets fixed soon.

-VolcanSquid